def test_invalid_rates(self):
with self.assertRaises(ValueError):
ExchangeRateManager.ExchangeRate('USDBTC', 0,
util.DEFAULT_ISO_TIME)
with self.assertRaises(ValueError):
ExchangeRateManager.ExchangeRate('USDBTC', -1,
util.DEFAULT_ISO_TIME)
def __init__(self, market_feeds, rates):
self.market_feeds = market_feeds
for feed in self.market_feeds:
feed.rate = ERM.ExchangeRate(
feed.market, rates[feed.market]['spot'], rates[feed.market]['ts'])
